OT-2026-000006634
Publication integrity record
Vacuum cup gripper, six outlet manifold, ejector fed, vented before set down, silicone cups
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000006634) never changes.
Identity and time
| Publication number | OT-2026-000006634 · never reused |
|---|---|
| Internal UUID | 01a0a962-1497-7cf4-a538-3b3b350a73ce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:42:52.442185Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006634 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3fca5dbabae3bf15550c4fa513f38ab1021d3b26d3aa022d1904b965fe6e1e92 |
|---|---|
| Markdown | a91e76a20acd96d198b9d7619eb41ae1ee241a8964d231b64734ed05ede36316 |
| Publication page | 7fcf643e152b5c21f1ea4f14ae420de1461c2885e6fee605bb053ee7c3729eb2 |
| Manifest | 46c430dbee420e5900c90b0c4e71952c074c42be64bbab585c68b0f65e859117 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | gzc65tre44FCB/dlbSMJu5uT8uagAAczIeGGOiKP2gQCyxuwFk+E74CV6gX7d54GoXqWj2A7uwuUVObAGw31Cg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:47:03Z batch OT-TS-2026-W38-013 · RFC 3161 token · inclusion proof root e368e9c5ab06dc5cb1b0682dd54c11f5... |
|---|
Independent retrieval
| 2026-09-16T08:50:22.948870Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006634observed 7fcf643e152b5c21f1ea4f14ae420de1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:50:22.936153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006634/manifest.jsonobserved 46c430dbee420e5900c90b0c4e71952c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:22.922332Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006634/publication.mdobserved a91e76a20acd96d198b9d7619eb41ae1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:22.908712Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006634/publication.txtobserved 3fca5dbabae3bf15550c4fa513f38ab1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|